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48V 32kWh LiFePO4 Battery | Whole House Solar Backup Power
200A BMS | WiFi & Bluetooth Monitor | US Warehouse | 5 Year Warranty
Keep your home powered during outages, maximize solar self-consumption, or live fully off-grid. Built with 100% brand-new Grade A cells — no fake capacity, no refurbished parts. Ships fast from US warehouse.
Why Choose This 32kWh Battery ✅ Whole House Backup Power
32kWh capacity keeps fridge, AC, lights, washer & essentials running through extended outages.
✅ Maximize Solar Savings
Store daytime solar energy for evening & night use, cut your electricity bill significantly.
✅ 200A Heavy-Duty BMS
Full protection: over-charge, over-discharge, over-current, short-circuit & temperature control.
✅ WiFi & Bluetooth Remote Monitor
Real-time SOC, cell voltage & temperature via mobile app, plus LCD touch screen on unit.
✅ Pylon Protocol Compatible
CAN / RS485 / RS232 ports, works with most popular solar inverters on the US market.
✅ Expandable Up to 15 Units
Parallel connection to grow your storage as your energy needs increase.
Smart Monitoring & Inverter Compatibility
Built-in LCD touch screen shows real-time battery status. WiFi and Bluetooth allow remote monitoring via smartphone app. Compatible with leading US-market inverter brands including Deye, Growatt, GoodWe, Sol-Ark, Victron and more.
Expandable & Multi-Port Communication
Connect up to 15 units in parallel to scale from 32kWh to a massive 480kWh system. Rich communication interfaces (CAN, RS485, RS232) ensure stable data exchange with inverters and monitoring systems.
What Can 32kWh Power?
- Refrigerator (150W): over 200 hours continuous
- Central AC (3000W): about 10 hours continuous
- Lighting + TV + Microwave: multiple days of backup
- Well pump + essential circuits: days of off-grid living
* Actual runtime depends on your total load. Contact us for a customized capacity estimate.
Technical Specifications Battery Chemistry LiFePO4 (Lithium Iron Phosphate) Nominal Voltage 48V System / 51.2V Nominal Capacity 628Ah / 32kWh Charge Voltage 58.4V BMS Continuous Current 200A Communication Pylon Protocol, CAN, RS485, RS232, WiFi, Bluetooth Cycle Life 6000+ cycles @ 80% DOD Max Parallel Units Up to 15 units Dimensions (W×D×H) 25 × 14.9 × 26.8 in (635 × 378 × 680 mm) Weight 482.4 lb (218.8 kg) Warranty 5 Years 3 Flexible Charging Methods
Charge from solar panels, AC grid charger, or generator — perfect for backup, off-grid and hybrid solar systems.
Ideal Applications
- Whole house backup power during grid outages & natural disasters
- Residential solar energy storage for self-consumption
- Off-grid homes, cabins & remote properties
- Small business, workshop & farm backup power
- Expandable multi-unit energy storage systems
Shipping & Support
- Ships from US warehouse via freight, fast nationwide delivery.
- Free inverter compatibility check — send us your inverter model before purchase.
- Professional technical support for setup, parallel connection & troubleshooting.
- 5-year manufacturer warranty included.
Frequently Asked Questions
Q: Will this work with my solar inverter?
A: It supports Pylon protocol, CAN and RS485, compatible with most major inverter brands. Send us your inverter model and we will confirm compatibility for free.
Q: Can I add more batteries later?
A: Yes, up to 15 units can be connected in parallel to expand your total storage capacity.
Q: How long will it power my house during an outage?
A: It depends on your total power consumption. A typical household using 2-3kW can expect 10-16 hours of backup. Contact us for a personalized estimate.
Q: How is it shipped?
A: Ships from US warehouse via freight carrier. Residential delivery with liftgate service available.
